Peaty's x Chris King MK2 Tubeless Valves - Integrated Valve Core & Spoke Key Presta Valve Caps, 7075 Aluminium, For All Tubeless Ready Rims, MTB, Road & Gravel Tyre Compatible

You feel the quality of these valves as soon as you remove them from the packaging. The machining is first rate and the aluminium caps eliminate one of my perennial bugbears, plastic caps that split from overtightening. They even sound reassuringly solid as you screw on the cap. This was my first time setting up my WTB wheelset tubeless. I found the valves were easy to install, with the rubber O-ring creating a good seal for the oversize Peatty's logo nut to tighten against. The integral valve core remover worked well and I soon had the tyres popped onto the rims ready to fill through the decored valves. My tubeless setup is still working well and I like the understated look of these grey steel valves. Whilst £22.49 feels like a lot, I think it's money well spent. They look absolutely gorgeous and the range of stunning colours means there's surely one that makes your rims sing! It's also ingenious that one cap doubles-up as valve core remover/installer and the other as spoke key, so you've always got them to hand if needed.

5 minutes, job done. Excellent valves. Easy to fit, tiny bit of leakage on first inflation but tightened a little more (by hand) once tyre was inflated. So easy to fit. Fitted onto my road bike and the tyre bead sat perfectly straight away.

Benchmark for quality, not the cheapest, but you do get what you pay for. Nice colour choices too.

They work and nice colour. Well made.

Excellent quality and easy to fit. I also love the look of these on my Gravel bike. The 'tools' for spokes and valves are very handy. They also come in a great choice of colours.

I've had the MK1's too on other wheels and either of these 2 versions make life so much easier than cheap valves, which clog and stick when I want to inflate or top up tubeless fluid. The MK1's don't seem to be available anymore, but after trying to unblock a "standard' valve recently and de-threading it, I finally changed the last of those poor valves to these easy serviceable valves. The MK2's have spoke tensioning on one of the 2 valves too, which I haven't tested yet, but a nice feature to have should I need it. They also have the tool to loosen or take the core of the valve out too, as also seen on the MK1's which saves me a lot of time. These are the best i've used and do make my life easier for frequent riding. They are a bit more expensive than other valves, but easily worth it when I just want to get out riding quickly. They look cool too, which is a bonus.

Can’t go wrong with Peaty’s. I have these on 3 bikes - XC, enduro, and ebike enduro. I run cushcore on two and unlike almost every other valve I’ve had in the past, these have never clogged or pressure-sealed up by the cushcore. The two tools in the caps are very handy - I’ve used them both lots of time during planned and ad-hoc trail maintenance. The look great - bit of bling too! ;-) I’ve colour matched with Burgtec kit on all the bikes and am delighted with the results.

Hands down the best valves

Excelente producto

Veramente belle, meritano ogni euro del loro prezzo!!!!

Supposed to be one of the best fore the price. Great quality on them and good with a valve core tool and a spokenipple tool in the caps. Sealed up perfect on the rims with no leaking of air or sealent.

Constant leak coming out of the valve itself. I need to change to a different valve just to keep riding. I’m not satisfied

Well designed and made by Chris King